Constantine II, as Caesar, 317 - 337 AD
AE Follis, Thessalonica Mint, 18mm, 3.38 grams
Obverse: CONSTANTINVS IVN NOB C, Laureate, draped and cuirassed bust of Constantine left.
Reverse: CAESARVM NOSTRORVM, Laurel wreath around VOT . X, TSBVI in exergue.
RIC 122